5540730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14207}}^1$

素因数の和:14230

約数の個数: 32

約数和(自身を含む): 14321664

約数和(自身を除く): 8780934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 14207, 28414, 42621, 71035, 85242, 142070, 184691, 213105, 369382, 426210, 554073, 923455, 1108146, 1846910, 2770365, 5540730]

約数ペア:

[(1, 5540730), (2, 2770365), (3, 1846910), (5, 1108146), (6, 923455), (10, 554073), (13, 426210), (15, 369382), (26, 213105), (30, 184691), (39, 142070), (65, 85242), (78, 71035), (130, 42621), (195, 28414), (390, 14207)]